#madrid {position: relative; top:0px; left:0px; visibility:show;}
      	#esp {position: relative; top:0px; left:0px; visibility:show;}

      	#perfllana {position: absolute; top:0px; left:0px; visibility:hidden;} 
      	#perfondulada {position: absolute; top:0px; left:0px; visibility:hidden;}
      	#perfmontana {position: absolute; top:0px; left:0px; visibility:hidden;}
      	
      	#difmuyalta {position: absolute; top:0px; left:0px; visibility:hidden;}
      	#difalta {position: absolute; top:0px; left:0px; visibility:hidden;}
      	#difmediaalta {position: absolute; top:0px; left:0px; visibility:hidden;}
      	#difbaja {position: absolute; top:0px; left:0px; visibility:hidden;}

      	#inffuente {position: absolute; top:0px; left:0px; visibility:hidden;}
      	#infpunto {position: absolute; top:0px; left:0px; visibility:hidden;}